ought to authorise
Regular verb: authorise - authorised- authorised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to authorise
you ought to authorise
he ought to authorise
we ought to authorise
you ought to authorise
they ought to authorise 	I ought to be authorising
you ought to be authorising
he ought to be authorising
we ought to be authorising
you ought to be authorising
they ought to be authorising	I ought to have authorised
you ought to have authorised
he ought to have authorised
we ought to have authorised
you ought to have authorised
they ought to have authorised	I ought to have been authorising
you ought to have been authorising
he ought to have been authorising
we ought to have been authorising
you ought to have been authorising
they ought to have been authorising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to authorise
you oughtn't to authorise
he oughtn't to authorise
we oughtn't to authorise
you oughtn't to authorise
they oughtn't to authorise 	I oughtn't to be authorising
you oughtn't to be authorising
he oughtn't to be authorising
we oughtn't to be authorising
you oughtn't to be authorising
they oughtn't to be authorising	I oughtn't to have authorised
you oughtn't to have authorised
he oughtn't to have authorised
we oughtn't to have authorised
you oughtn't to have authorised
they oughtn't to have authorised	I oughtn't to have been authorising
you oughtn't to have been authorising
he oughtn't to have been authorising
we oughtn't to have been authorising
you oughtn't to have been authorising
they oughtn't to have been authorising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I authorise?
ought to you authorise?
ought to he authorise?
ought to we authorise?
ought to you authorise?
ought to they authorise? 	ought to I be authorising?
ought to you be authorising?
ought to he be authorising?
ought to we be authorising?
ought to you be authorising?
ought to they be authorising? 	ought to I have authorised?
ought to you have authorised?
ought to he have authorised?
ought to we have authorised?
ought to you have authorised?
ought to they have authorised? 	ought to I have been authorising?
ought to you have been authorising?
ought to he have been authorising?
ought to we have been authorising?
ought to you have been authorising?
ought to they have been authorising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to authorise?
oughtn't you to authorise?
oughtn't he to authorise?
oughtn't we to authorise?
oughtn't you to authorise?
oughtn't they to authorise? 	oughtn't I to be authorising?
oughtn't you to be authorising?
oughtn't he to be authorising?
oughtn't we to be authorising?
oughtn't you to be authorising?
oughtn't they to be authorising? 	oughtn't I to have authorised?
oughtn't you to have authorised?
oughtn't he to have authorised?
oughtn't we to have authorised?
oughtn't you to have authorised?
oughtn't they to have authorised? 	oughtn't I to have been authorising?
oughtn't you to have been authorising?
oughtn't he to have been authorising?
oughtn't we to have been authorising?
oughtn't you to have been authorising?
oughtn't they to have been authorising?